diff options
Diffstat (limited to 'llvm/lib/Support')
| -rw-r--r-- | llvm/lib/Support/raw_ostream.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Support/raw_ostream.cpp b/llvm/lib/Support/raw_ostream.cpp index 154948301b6..3c45743666d 100644 --- a/llvm/lib/Support/raw_ostream.cpp +++ b/llvm/lib/Support/raw_ostream.cpp @@ -430,15 +430,16 @@ void format_object_base::home() { /// occurs, information about the error is put into ErrorInfo, and the /// stream should be immediately destroyed; the string will be empty /// if no error occurred. -raw_fd_ostream::raw_fd_ostream(StringRef Filename, std::string &ErrorInfo, +raw_fd_ostream::raw_fd_ostream(const char *Filename, std::string &ErrorInfo, sys::fs::OpenFlags Flags) : Error(false), UseAtomicWrites(false), pos(0) { + assert(Filename != 0 && "Filename is null"); ErrorInfo.clear(); // Handle "-" as stdout. Note that when we do this, we consider ourself // the owner of stdout. This means that we can do things like close the // file descriptor when we're done and set the "binary" flag globally. - if (Filename == "-") { + if (Filename[0] == '-' && Filename[1] == 0) { FD = STDOUT_FILENO; // If user requested binary then put stdout into binary mode if // possible. |
